Accessory for vacuum cleaners



FIG. 1 is a front, right, top perspective view of an accessory for vacuum cleaners in accordance with my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a back elevation view thereof;

FIG. 4 is a left side elevation view thereof.

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawings depict a connector of the accessory for vacuum cleaners that forms no part of the claimed design. 

CLAIM The ornamental design for an accessory for vacuum cleaners, as shown and described. 